13925-06-9 2-ISOBUTYL-3-METHYLPYRAZINECAS NO.: 13925-06-9

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1 Kilogram	FOB Price:USD 4.0000 -5.0000

1 Kilogram

FOB Price:USD 4.0000 -5.0000

2-ISOBUTYL-3-METHYLPYRAZINE FEMA NUMBER 3133 99.5% 2-ISOBUTYL-3-METHYLPYRAZINE

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Description	Synthesis: By condensation of ethylenediamine with 5-methyl- 2,3-hexanedione.
Chemical Properties	2-Isobutyl-3-methylpyrazine has extremely powerful herbaceous green earthy notes. Diluted water solutions exhibit a characteristic odor of green bell peppers
Chemical Properties	Liquid
Occurrence	Reported present in coffee, potato products, cooked beef, fried cured pork and roasted peanuts.
Preparation	By condensation of ethylenediamine with 5-methyl-2,3-hexandione
Aroma threshold values	Detection: 13 to 35 ppb
Taste threshold values	Taste characteristics at 35 ppm: herbaceous, green, earthy notes.